Package org.apache.logging.log4j.io
Class LoggerPrintStream
java.lang.Object
java.io.OutputStream
java.io.FilterOutputStream
java.io.PrintStream
org.apache.logging.log4j.io.LoggerPrintStream
- All Implemented Interfaces:
Closeable
,Flushable
,Appendable
,AutoCloseable
Logs each line written to a pre-defined level. Can also be configured with a Marker. This class provides an interface
that follows the
PrintStream
methods in spirit, but doesn't require output to any external stream.
This class should not be used as a stream for an underlying logger unless it's being used as a bridge.
Otherwise, infinite loops may occur!- Since:
- 2.1
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Field Summary
FieldsFields inherited from class java.io.FilterOutputStream
out
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Constructor Summary
ConstructorsModifierConstructorDescriptionprotected
LoggerPrintStream
(OutputStream out, boolean autoFlush, Charset charset, ExtendedLogger logger, String fqcn, Level level, Marker marker) protected
LoggerPrintStream
(ExtendedLogger logger, boolean autoFlush, Charset charset, String fqcn, Level level, Marker marker) -
Method Summary
Modifier and TypeMethodDescriptionappend
(char c) append
(CharSequence csq) append
(CharSequence csq, int start, int end) boolean
void
close()
private static Charset
ensureNonNull
(Charset charset) void
flush()
void
print
(boolean b) void
print
(char c) void
print
(char[] s) void
print
(double d) void
print
(float f) void
print
(int i) void
print
(long l) void
void
void
println()
void
println
(boolean x) void
println
(char x) void
println
(char[] x) void
println
(double x) void
println
(float x) void
println
(int x) void
println
(long x) void
void
toString()
void
write
(byte[] b) void
write
(byte[] b, int off, int len) void
write
(int b) Methods inherited from class java.io.PrintStream
clearError, setError, writeBytes
Methods inherited from class java.io.OutputStream
nullOutputStream
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Field Details
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FQCN
-
psLogger
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Constructor Details
-
LoggerPrintStream
protected LoggerPrintStream(ExtendedLogger logger, boolean autoFlush, Charset charset, String fqcn, Level level, Marker marker) throws UnsupportedEncodingException - Throws:
UnsupportedEncodingException
-
LoggerPrintStream
protected LoggerPrintStream(OutputStream out, boolean autoFlush, Charset charset, ExtendedLogger logger, String fqcn, Level level, Marker marker) throws UnsupportedEncodingException - Throws:
UnsupportedEncodingException
-
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Method Details
-
ensureNonNull
-
append
- Specified by:
append
in interfaceAppendable
- Overrides:
append
in classPrintStream
-
append
- Specified by:
append
in interfaceAppendable
- Overrides:
append
in classPrintStream
-
append
- Specified by:
append
in interfaceAppendable
- Overrides:
append
in classPrintStream
-
checkError
public boolean checkError()- Overrides:
checkError
in classPrintStream
-
close
public void close()- Specified by:
close
in interfaceAutoCloseable
- Specified by:
close
in interfaceCloseable
- Overrides:
close
in classPrintStream
-
flush
public void flush()- Specified by:
flush
in interfaceFlushable
- Overrides:
flush
in classPrintStream
-
format
- Overrides:
format
in classPrintStream
-
format
- Overrides:
format
in classPrintStream
-
print
public void print(boolean b) - Overrides:
print
in classPrintStream
-
print
public void print(char c) - Overrides:
print
in classPrintStream
-
print
public void print(char[] s) - Overrides:
print
in classPrintStream
-
print
public void print(double d) - Overrides:
print
in classPrintStream
-
print
public void print(float f) - Overrides:
print
in classPrintStream
-
print
public void print(int i) - Overrides:
print
in classPrintStream
-
print
public void print(long l) - Overrides:
print
in classPrintStream
-
print
- Overrides:
print
in classPrintStream
-
print
- Overrides:
print
in classPrintStream
-
printf
- Overrides:
printf
in classPrintStream
-
printf
- Overrides:
printf
in classPrintStream
-
println
public void println()- Overrides:
println
in classPrintStream
-
println
public void println(boolean x) - Overrides:
println
in classPrintStream
-
println
public void println(char x) - Overrides:
println
in classPrintStream
-
println
public void println(char[] x) - Overrides:
println
in classPrintStream
-
println
public void println(double x) - Overrides:
println
in classPrintStream
-
println
public void println(float x) - Overrides:
println
in classPrintStream
-
println
public void println(int x) - Overrides:
println
in classPrintStream
-
println
public void println(long x) - Overrides:
println
in classPrintStream
-
println
- Overrides:
println
in classPrintStream
-
println
- Overrides:
println
in classPrintStream
-
toString
-
write
- Overrides:
write
in classPrintStream
- Throws:
IOException
-
write
public void write(byte[] b, int off, int len) - Overrides:
write
in classPrintStream
-
write
public void write(int b) - Overrides:
write
in classPrintStream
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